Rapid: Individual Calculations October 2022
 Silva, Duarte Miguel Coelho  Total change: 122.20  Rating chartPersonal card
 CD Coimbra Semirrapidas 2021-22 VN Ancos POR 2022-09-10
RcRownchangeKK*chgGame
 1538 1140 2.00 4 1.23 20 24.60 
  Saltao, Joao Miguel Ramos 1890 POR0.0010.00200.00 
  Saraiva, Filipe Jose Fradinho 1665 POR0.001-0.0320-0.60 
  Leite, Duarte Carvalho 1004 POR1.0010.32206.40 
  Goncalves, Nuno Filipe Pocinho 1593 POR1.0010.942018.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 CD Coimbra Semirrapidas Equipas 2021-22 VN Ancos POR 2022-09-10
RcRownchangeKK*chgGame
 1369 1140 3.00 5 1.68 20 33.60 
  Bastiao, Tomas 1597 POR0.001-0.0520-1.00 
  Goncalves, Nuno Filipe Pocinho 1593 POR0.001-0.0620-1.20 
  Cruz, Joao De Sousa Da 1227 POR1.0010.622012.40 
  Costa, Nuno Guilherme R 1028 POR1.0010.35207.00 
  Bras, Rui Manuel Da Silva 1400 POR1.0010.822016.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 CN Amador Semirrapidas 2021-22 - U1600 Leiria POR 2022-09-18
RcRownchangeKK*chgGame
 1389 1140 2.00 5 0.86 20 17.20 
  Gomes, Micael 1524 POR0.001-0.0920-1.80 
  Bravo, Ricardo Antonio Rodrigues 1508 POR1.0010.902018.00 
  Oliveira, Fernando Alves 1448 POR0.001-0.1420-2.80 
  Santos, Eugenio 1461 POR0.001-0.1320-2.60 
  Melo, Luisa Campos 1006 POR1.0010.32206.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 XXXII Torneio de Xadrez Activo de Montemor-o-Velho Montemor-o-Velho POR 2022-09-24
RcRownchangeKK*chgGame
 1621 1140 3.50 9 2.34 20 46.80 
  Guimaraes, Claudio 1945 POR0.5010.502010.00 
  Fernandes, Antonio g2233 POR0.0010.00200.00 
  Bastiao, Tomas 1597 POR0.001-0.0520-1.00 
  Goncalves, Beatriz M A C Nunes 1050 POR1.0010.38207.60 
  Bras, Rui Manuel Da Silva 1400 POR1.0010.822016.40 
  Bastos, Luis Daniel Moura 1716 POR0.001-0.0220-0.40 
  Bonito, Pedro Miguel Pimentel 1382 POR1.0010.802016.00 
  Marinho, Antonio Pedro 1674 POR0.001-0.0320-0.60 
  Goncalves, Nuno Filipe Pocinho 1593 POR0.001-0.0620-1.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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